| |||
| sinal de controlo de fluxo | |||
|
flow control : 50 phrases in 13 subjects |
| Agriculture | 2 |
| Chemistry | 1 |
| Communications | 4 |
| Earth sciences | 10 |
| Electronics | 5 |
| General | 3 |
| Industry | 1 |
| Information technology | 8 |
| Mechanic engineering | 6 |
| Metallurgy | 3 |
| Microsoft | 4 |
| Telegraphy | 1 |
| Transport | 2 |